Single-valve volume control damper

a fan-only setting gives you the option for cooling power as well

HEX KEY SET-MM DEWALT FOLDING/LOCKING

The USI Electric 5304 Hardwired Ionization Smoke and Fire Alarm responds quickly to fast-flaming fires to protect your family against deadly threats in the home

Heavy Equipment

5/16 IN. X 48 IN. X 48 IN. WHITE ALUM. SCREEN FRAME KIT COPPER PRESSFIT-90'STR ELBOW Single-valve volume control damper5 16 in. x 48 in. x 48 in. White Aluminum Screen Frame Kit This 5 16 in. x 48 in. x 48 in. White Aluminum Screen Frame Kit features aluminum construction with a white finish. The kit includes four 5 16 in. x 48 in. white frame pieces, 25 ft. of spline, 4 corners, 2 pull tabs and 2 tension springs. Do it yourself kit makes one 48 in. x 48 in. window screen frame Aluminum construction with a white finish Easy to assemble with step by step instructions